Revision: 7011
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7011&view=rev
Author: jswhit
Date: 2009-03-29 00:54:14 +0000 (Sun, 29 Mar 2009)
Log Message:
-----------
print message if LightSource not found
Modified Paths:
--------------
trunk/toolkits/basemap/examples/plotmap_shaded.py
Modified: trunk/toolkits/basemap/examples/plotmap_shaded.py
===================================================================
--- trunk/toolkits/basemap/examples/plotmap_shaded.py 2009-03-28 21:13:38 UTC
(rev 7010)
+++ trunk/toolkits/basemap/examples/plotmap_shaded.py 2009-03-29 00:54:14 UTC
(rev 7011)
@@ -7,8 +7,12 @@
import numpy as np
import matplotlib.pyplot as plt
import matplotlib.mlab as mlab
-from matplotlib.colors import LightSource
+try:
+ from matplotlib.colors import LightSource
+except ImportError:
+ raise ImportError("Need a more recent version of matplotlib to run this
example")
+
# read in topo data (on a regular lat/lon grid)
# longitudes go from 20 to 380.
topoin = mlab.load('etopo20data.gz')
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